snd_ac97_update_power

Langue: en

Version: October 2010 (fedora - 01/12/10)

Section: 9 (Appels noyau Linux)

NAME

snd_ac97_update_power - update the powerdown register

SYNOPSIS

int snd_ac97_update_power(struct snd_ac97 * ac97, int reg, int powerup);

ARGUMENTS

ac97

the codec instance

reg

the rate register, e.g. AC97_PCM_FRONT_DAC_RATE

powerup

non-zero when power up the part

DESCRIPTION

Update the AC97 powerdown register bits of the given part.